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发明名称
摘要
申请公布号
JPS5877041(U)
申请公布日期
1983.05.24
申请号
JP19810171641U
申请日期
1981.11.18
申请人
发明人
分类号
F17C7/00;F17C7/04;H01L21/205;H01L21/22;H01L21/223;H01L21/31;(IPC1-7):H01L21/205
主分类号
F17C7/00
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代理人
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